CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 1,077,471 | $91,531 | — | — |
| Q2 2015 | 955,518 | $103,463 | — | — |
| Q1 2015 | 966,218 | $105,917 | — | — |
| Q4 2014 | 1,068,218 | $114,118 | — | — |
| Q3 2014 | 1,113,418 | $134,200 | — | — |
| Q2 2014 | 1,118,718 | $137,770 | — | — |
| Q1 2014 | 1,126,521 | $135,036 | — | — |
| Q4 2013 | 1,179,621 | $128,461 | — | — |
| Q3 2013 | 1,188,721 | $124,507 | — | — |
| Q2 2013 | 1,258,621 | $124,603 | — | — |